.float-toolbtn-box {
    min-height: 100px;
}
.float-toolbtn-box-inner {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 30px;
    text-align: center;
}
.float-toolbtn-list {
    background: #fff;
    box-shadow: 0 4px 10px 1px rgba(0, 0, 0, 0.15);
    border-radius: 10px;
    display: inline-block;
    font-size: 0;
}
.float-toolbtn {
    text-align: center;
    display: inline-block;
    height: 50px;
    box-sizing: border-box;
    width: 65px;
}
.float-toolbtn-icon {
    width: 25px;
    height: 25px;
    display: block;
    margin: 5px auto 3px auto;
    font-size: 0;
    img {
        width: 100%;
        height: 100%;
        display: block;
    }
}
.float-toolbtn-txt {
    font-size: 9px;
    color: #333;
}

.float-toolbtn-box {
    &.slideIn {
        .float-toolbtn-box-inner {
            animation: slideInTool 0.2s ease-out 0s both;
        }
    }
    &.slideOut {
        .float-toolbtn-box-inner {
            animation: slideOutTool 0.2s ease-in 0s both;
        }
    }
}
@keyframes slideInTool {
    0% {
        opacity: 0;
        transform: translate3d(0, 100%, 0);
    }
    100% {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

@keyframes slideOutTool {
    0% {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
    100% {
        opacity: 0;
        transform: translate3d(0, 100%, 0);
    }
}
